I don't think the world is a net better place with no IP or copyright laws.
Drugs and chemical processes are the most obvious candidates. And there's some heavy empirical evidence against the later.
You can pretend to ignore the idea originally coined by Aristotle, but you can't will it into reality.
Think of pop music expansion in the Napster era as an example.
I have really hard time having sympathy with massively multi-millionaires like Metallica bashing people ripping their stuff.
Even in countries with stronger IP, unknown artists are struggling. So restrictions are hardly an efficient solution